Fittings are assembled with stitch welds spot welds or standing seams and are sealed.
United sheet metal spiral duct.
The united sheet metal inc.
The bonding with our staff our customers and our partners is what made us who we are today.
Fittings have male ends with a slightly smaller diameter to press fit into duct.
5 available in galvanized paintable galvanized and silverguardtm precoated ductwork with antimicrobial.
7 standard inner shell gauges are 28 gauge spiral 3 8 inch diameter and 28 gauge.
Today we are a nationwide manufacturer of round and flat oval ductwork used for heating ventilating and air conditioning hvac systems in industrial commercial and public buildings.
It has smooth interior for low friction loss with the grooved seam entirely on the outside.
Eastern tight round spiral duct and fittings construction standards gauge selection for galvanized steel astm a653 or paint grip.
Sheet metal connectors inc.
Spiral pipe and fittings product pages.
United sheetmetal inc a company you can build a partnership with.
Galvanized steel has good corrosion resistance.
All product lines hvac residential hvac commercial hvac.
We also manufacture rectangular ductwork.
United mcgill corporation was founded in 1951 as a local sheet metal contractor and steel fabricator.
4 the rating of 10 in.
Ducting and sheet metal ductless mini split flex.
304 stainless steel is more corrosion resistant than steel.
Spiral pipe and fittings.
Pioneered the use of spiral duct and fittings in the 1950s.
United sheet metal co.
844 289 0033 after hours emergency contact.
We are family owned and operated and proudly satisfy a diverse and creative scope of metal fabrication options and services.
A spiral seam makes this duct strong and rigid.
6 standard insulation density is 1 0 pcf.
Learn more with over 10 years of experience in construction we partner with owners and design professionals to build high quality projects.
We are proud of our history and our achievements.
Single wall spiral pipe specifications for hvac industrial ductwork.
Pvc coated steel combines the strength of steel with the corrosion resistance of plastic.
We pioneered the manufacture and use of spiral duct and fittings for heating.
Today it is a national business specializing in engineering manufacturing and field installation of many construction products and industrial systems.
Mission is to design and manufacture outstanding duct work and sheet metal thanks to its continuous commitment in investing in technology and resources.
Spiral pipe and fittings.
Is a sheet metal fabrication company specializing in custom sheet metal fabrications to include stainless steel aluminum galvanized copper and mild steel.
The experts in sheet metal and duct fabrication.
